xl-infinite-tree/lib/ensure-array.js

A browser-ready tree library that can efficiently display a large amount of data using infinite scrolling.

"use strict";

exports.__esModule = true;
var ensureArray = function ensureArray() {
    for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
        args[_key] = arguments[_key];
    }

    if (args.length === 0 || args[0] === undefined || args[0] === null) {
        return [];
    }
    if (args.length === 1) {
        return [].concat(args[0]);
    }
    return [].concat(args);
};

exports["default"] = ensureArray;